RE: [sv-ec] Clarification of wildcardbins

Swapnajit,

I would think that only two bins are created.

	Arturo

-----Original Message-----
From: owner-sv-ec@eda-stds.org [mailto:owner-sv-ec@eda-stds.org] On
Behalf Of Swapnajit Chakraborti
Sent: Monday, August 07, 2006 7:22 AM
To: Ryan, Ray; sv-ec@eda-stds.org
Subject: RE: [sv-ec] Clarification of wildcardbins

Ray,

I agree with you on this and the modification
looks reasonable to me.

Thx,
Swapnajit. 

>-----Original Message-----
>From: owner-sv-ec@eda-stds.org 
>[mailto:owner-sv-ec@eda-stds.org] On Behalf Of Ryan, Ray
>Sent: Saturday, August 05, 2006 3:53 AM
>To: sv-ec@eda-stds.org
>Subject: [sv-ec] Clarification of wildcardbins
>
>
>Some clarification is needed for creation of wildcardbins.
>
>For the following wildcardbins declaration:
>
>	wildcard bins b[] = { 4'b11??, 4'b1?0? } ;
>
>how many bins are created? My expectation is that this creates 
>6 bins for the values 1000, 1001, 1100, 1101, 1110, 1111.
>
>To clarify this, I propose changing the example in section 
>18.4.2 as follows:
>
>Replace:
>		wildcard bins g12_15 = { 4'b11?? };
>
>	The count of bin g12_15 is incremented when the sampled 
>variable is between 12 and 15:
>
>		1100 1101 1110 1111
>
>
>With:
>		wildcard bins g[] = { 4'b11??, 4'b1?0? };
>
>	This declaration creates a set of 6 bins, g[8], g[9], 
>g[12], g[13], g[14], g[15]. 
>
>